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Dr. Christopher Nanson, MD

Dr. Christopher Nanson, MD

Orthopedic Surgery*
20+ years of experience

Dr. Christopher Nanson, MD is an orthopedic surgeon in Tualatin, OR and has over 20 years of experience in the medical field. He graduated from Ohio State University College of Medicine in 2003. He is affiliated with medical facilities such as Legacy Good Samaritan Medical Center and Columbia Memorial Hospital. He is accepting new patients.

4.9 Star Rating
Based on 194 reviews 4.9 Star Rating (194 reviews)

Regenerative Orthopedic Center (ROC)

7401 SW Washo Ct Tualatin, OR 97062

Make an Appointment

(503) 656-0836

Hospital Highlight

Dr. Nanson is affiliated with Providence Saint Vincent Medical Center Portland, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Nanson specializes in the area of Orthopedic Surgery. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Nanson's Reviews

Likelihood to recommend Dr. Nanson

4.9
194 ratings, 159 with a written review
5 star
95%
95%
4 star
2%
2%
3 star
0%
0%
2 star
0%
0%
1 star
3%
3%

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One visit before su gery
After knee surgery just P A he did not follow up
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
  • Long wait times
2 others found this helpful
Helpful
Sep 03, 2024
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Knee replacement
Procedure went perfectly
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Oct 25, 2023
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A very satisfied patient!
Dr. Nanson is a very knowledgeable, attentive, and professional surgeon who concerns himself with the possibilities to improve an ailing knee. He listens intently, and, responds the same way to the importance of the issue at hand. He replaced one knee in the past with great success. I trust him completely as a surgeon who knows how to be considerate and respectful of his patient.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Laura Esper-Hart 9/23/23 – Sep 23, 2023
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Care & competence
Dr Nanson showed both great competence and care in my visit. He took time to listen to my concerns and hopes and provided me with clear information about my particular situation. I have great faith that my further visits will also be top-notch in enjoyment and effectiveness. Such a great refresher from a field of medicine in which I haven’t always had the best experiences!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Blue – Sep 07, 2023
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Dr. Nanson Recommendation
Dr. Nanson performed hip replacement surgery on me earlier this year. Everything about that experience was exceptional and I am happy to report that hip is performing perfectly. I am scheduled for the other hip in the fall and am confident I will have a similar outcome. His reputation is exemplary and well deserved. And his patient skills give you comfort and confidence your health issue is in highly professional and competent care. His support staff and surgical facility mirror his striving for excellence. Highest possible recommendation.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Brad Halverson – Aug 19, 2023
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Dr. Nanson is the Ortho surgeon you want.
I’ve had 2 knees and 1 hip replaced by Dr. Nanson. He is excellent in all respects. Communicates well, addresses all concerns, explains what is going on and what to expect. And most importantly he is a superb orthopedic surgeon. Also has great support staff.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Jul 31, 2023
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Dr. Nanson was personable yet direct
Warm, not clinical, with good explanations about my knee issue.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
John – Jun 16, 2023
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Initial Consultation
On my first visit Orthopedics NW operated like clockwork. Dr Nanson examined me diagnosed my issue and walked threw the recommended procedure. The Dr also indicated his staff would review my insurance and make sure everything was done to minimize my out of pocket costs.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jun 01, 2023
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Excellent Hip Replacement Surgeon
Dr Nanson & his offce team were wonderful to work with. I had a total hip replacement surgery 4/4/23 and had plenty of support before & after the surgery. The OSI team was also great, where the surgery was performed. I highly recommend him.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 18, 2023
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New patient
Organized friendly staff. Personable interactions with all. Appreciated time spent explaining next steps.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 13, 2023
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Made to feel comfortable
Dr. Nanson was very detailed on the condition of my knee and understood all the issues and concerns I had regarding surgery. I felt very confident to go ahead and schedule surgery.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
CLW – Mar 18, 2023
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Listens and Sound Advice
I am scheduled to have a partial knee replacement with Dr Nanson in a few months. He has been thorough in his evaluation and help (recommended I first try PT. Though PT was not getting me where I needed to be, I appreciated that he had me try this route first before surgery.) He has been great at listening and thorough with answering any questions I've had. I anticipate great results from the surgery!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
E Conklin – Jan 21, 2023
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Dr. Christopher Nanson - A Superb Surgeon
Dr. Christopher Nanson has performed 3 extremely successful knee replacements for my husband and me. Neither of us has had any complications whatsoever; and, we both have full use of those knees. In fact, I had my knee replacement in mid-May and was able to resume kneeling for gardening in plenty of time for that summer. Dr. Nanson was very approachable and readily answered any questions that we had. He has an excellent reputation with his medical colleagues and peers. My own neurosurgeons, who did extensive back and neck surgeries for me, include Dr. Nanson on their referral lists. Dr. Nanson will be replacing my husband’s hip in 5 days from this writing. We have complete faith and trust in Dr. Nanson’s skills and expertise.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
3 others found this helpful
Helpful
Joan Hardy – Jan 02, 2023
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Top notch
Everything about Dr Nanson and his team is top-notch. From the surgery to the paperwork, there were no hiccups or hassles. My knee is great and am going back to get the other one done. Would highly recommend with no hesitation.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Sandy E – Dec 17, 2022
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Hip Replacement
Dr. Nanson is an outstanding person, doctor and orthopedic surgeon. This was my fourth replacement. I am thankful that Dr Nanson made my good quality of life possible. He is caring person who explains everything and answered my questions. His office staff are outstanding and always my calls. I am so thankful to have my hip replacement at the Oregon Surgical Center. Everyone knowledgeable and caring. My best replacement ever! Can only give outstanding reviews for everyone and facilities. Thank you.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Janeta Huckeby – Dec 17, 2022
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My Hip surgery went very very well. I felt that the whole process was very organized with good communication and information. Very accessible for questions. I would recommend. My experience could not have been better
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
GO – Dec 11, 2022
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He is a great knee surgeon.
He replaced my rt knee. First time having a robot assistant surgery.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Les – Oct 24, 2022
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Second Opinions Matter
I needed a second opinion for revision surgery that I have scheduled, and I was fortunate enough to be referred to Dr. Nanson. It was truly one of the best medical experiences I’ve ever had. It was clear that he had spoken to my surgeon, in Eugene, prior to my appointment. He took time to listen to my history, and my concerns. Dr Nanson explained every thing that I needed to know about my upcoming surgery. He answered all my questions, and took the time to be sure I was as informed as I could be If I were looking for an orthopedic surgeon in Portland I would look no further. He’s a rock start in the operating room and a wonderful and caring physician.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Sylvia Nessan – Sep 30, 2022
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Partial Knee replacement
Dr Nanson performed a partial knee replacement on my left knee. I was quite happen with results. No issues with appointments or surgery.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Wait times
What could be improved
No results
Helpful
Mani Homayoun – Sep 28, 2022
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Great! He’s very personable and knowledgeable! Listened and offered solutions with confidence!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 10, 2022
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Leave a review

How was your experience with Dr. Nanson?

Know Before You Go

About Me

biography

Dr. Nanson is a board-certified orthopedic surgeon specializing in in the direct anterior approach, one of the minimally invasive techniques used in hip replacement surgery. He is trained and certified in robotic-assisted Mako partial knee resurfacing...read more

  • Orthopedic Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Orthocarolina Hip And Knee Center

    Fellowship Hospital

  • University Of Arizona

    Residency Hospital, 2008

  • Maricopa Medical Center

    Internship Hospital, 2004

  • Ohio State University College Of Medicine

    Medical School, 2003
American Board of Medical Specialties®
American Board of Orthopaedic Surgery®
- 
Orthopedic Surgery
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Healthgrades Tips for Getting Orthopedic Care

Locations

Regenerative Orthopedic Center (ROC)

Tulatin7401 SW Washo Ct Tualatin, OR 97062
1

Affiliated Hospitals

  • Providence Saint Vincent Medical Center

    9205 SW Barnes Rd
    Portland, OR 97225
    Recipient of 19
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    America's 100 Best Hospitals Award™ (2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    79%
    Patients said that nurses always listened to them and explained things well

    4% higher than the national average

    View all patient feedback

  • Legacy Good Samaritan Medical Center

    1015 NW 22nd Ave
    Portland, OR 97210
    Recipient of 5
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    81%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    View all patient feedback

  • Legacy Meridian Park Medical Center

    19300 SW 65th Ave
    Tualatin, OR 97062
    Recipient of 5
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Patient Safety Excellence Award™ (2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    80%
    Patients said that doctors always listened to them and explained things well

    4% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality